Figure 1
From: Chiral tunneling in gated inversion symmetric Weyl semimetal
Top: Sketch of multiply potential barrier structures. The red arrow represents incident wavevector of the Weyl Fermions with angle 
and 
. The black circles represent two Weyl points 
and the line 
orients at an arbitrary angle 
with respect to the z axis. 
and 
are the length of the potential barrier and potential well, respectively. Bottom: Illustration of the potential of the multiply potential barrier structures. The solid and dashed lines represent electron and hole bands, respectively.
